Ch. 5 Quiz
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University of Houston, Downtown *
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Course
3304
Subject
Information Systems
Date
Dec 6, 2023
Type
docx
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3
Uploaded by lizzyhernandez24
Arrange the hierarchy of data elements in their correct order.
Records, Files, Databases, Bits, Bytes and Fields
Databases, Files, Records, Fields, Bytes and Bits
Databases, Fields, Files, Bytes, Bits and Records
Bytes, Bits, Records, Fields, Files and Databases
Choose the term that best describes a schema.
A schema is a logical diagram of a database's structure and organization.
A schema is the capability of the database to manage increasing demands.
A schema is a system that manages a database.
A schema is a request for data that is stored within a database.
Choose from the following list the appropriate area in which management accountants focus.
Performance measurement and analysis
Preparing and analyzing financial statements
Advising business leaders on best practices and regulatory requirements
Managing financial accounting information systems
Choose which of the 5Vs of big data is most important for accounting professionals.
Veracity
Value
Volume
Velocity
Choose from the following list of questions what Predictive Analytics tell us?
What is happening?
Why did it happen?
What is likely to happen?
How should we act?
All information and instructions (recall that software is a set of instructions that tells hardware what to do) are executed on a computer in
JavaScript.
HTML.
binary code.
SQL.
Most business decisions are based on only ________ of the company's available data.
10%
20%
30%
40%
What is a subset of a data warehouse that is designed for a specific business function?
A database
A data lake
A data pond
A data mart
Which of the following is TRUE of structured data?
Structured data is easily stored in tables.
Structured data is difficult to manage.
Structured data is stored using more storage space.
Structured data doesn't fit into a traditional table.
An example of unstructured data is
PDF files.
addresses.
last names.
telephone numbers.
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